node_modules/@angular/platform-browser/fesm5/animations.js - nifi-fds - Git at Google

 /**
  * @license Angular v8.1.1
  * (c) 2010-2019 Google LLC. https://angular.io/
  * License: MIT
  */

 import { __extends, __decorate, __param, __metadata, __read, __spread } from 'tslib';
 import { ViewEncapsulation, Injectable, Inject, RendererFactory2, NgZone, InjectionToken, NgModule } from '@angular/core';
 import { ɵDomRendererFactory2, BrowserModule } from '@angular/platform-browser';
 import { sequence, AnimationBuilder, AnimationFactory } from '@angular/animations';
 import { ɵAnimationEngine, AnimationDriver, ɵAnimationStyleNormalizer, ɵsupportsWebAnimations, ɵWebAnimationsDriver, ɵCssKeyframesDriver, ɵWebAnimationsStyleNormalizer, ɵNoopAnimationDriver } from '@angular/animations/browser';
 import { DOCUMENT } from '@angular/common';

 var BrowserAnimationBuilder = /** @class */ (function (_super) {
     __extends(BrowserAnimationBuilder, _super);
     function BrowserAnimationBuilder(rootRenderer, doc) {
         var _this = _super.call(this) || this;
         _this._nextAnimationId = 0;
         var typeData = {
             id: '0',
             encapsulation: ViewEncapsulation.None,
             styles: [],
             data: { animation: [] }
         };
         _this._renderer = rootRenderer.createRenderer(doc.body, typeData);
         return _this;
     }
     BrowserAnimationBuilder.prototype.build = function (animation) {
         var id = this._nextAnimationId.toString();
         this._nextAnimationId++;
         var entry = Array.isArray(animation) ? sequence(animation) : animation;
         issueAnimationCommand(this._renderer, null, id, 'register', [entry]);
         return new BrowserAnimationFactory(id, this._renderer);
     };
     BrowserAnimationBuilder = __decorate([
         Injectable(),
         __param(1, Inject(DOCUMENT)),
         __metadata("design:paramtypes", [RendererFactory2, Object])
     ], BrowserAnimationBuilder);
     return BrowserAnimationBuilder;
 }(AnimationBuilder));
 var BrowserAnimationFactory = /** @class */ (function (_super) {
     __extends(BrowserAnimationFactory, _super);
     function BrowserAnimationFactory(_id, _renderer) {
         var _this = _super.call(this) || this;
         _this._id = _id;
         _this._renderer = _renderer;
         return _this;
     }
     BrowserAnimationFactory.prototype.create = function (element, options) {
         return new RendererAnimationPlayer(this._id, element, options || {}, this._renderer);
     };
     return BrowserAnimationFactory;
 }(AnimationFactory));
 var RendererAnimationPlayer = /** @class */ (function () {
     function RendererAnimationPlayer(id, element, options, _renderer) {
         this.id = id;
         this.element = element;
         this._renderer = _renderer;
         this.parentPlayer = null;
         this._started = false;
         this.totalTime = 0;
         this._command('create', options);
     }
     RendererAnimationPlayer.prototype._listen = function (eventName, callback) {
         return this._renderer.listen(this.element, "@@" + this.id + ":" + eventName, callback);
     };
     RendererAnimationPlayer.prototype._command = function (command) {
         var args = [];
         for (var _i = 1; _i < arguments.length; _i++) {
             args[_i - 1] = arguments[_i];
         }
         return issueAnimationCommand(this._renderer, this.element, this.id, command, args);
     };
     RendererAnimationPlayer.prototype.onDone = function (fn) { this._listen('done', fn); };
     RendererAnimationPlayer.prototype.onStart = function (fn) { this._listen('start', fn); };
     RendererAnimationPlayer.prototype.onDestroy = function (fn) { this._listen('destroy', fn); };
     RendererAnimationPlayer.prototype.init = function () { this._command('init'); };
     RendererAnimationPlayer.prototype.hasStarted = function () { return this._started; };
     RendererAnimationPlayer.prototype.play = function () {
         this._command('play');
         this._started = true;
     };
     RendererAnimationPlayer.prototype.pause = function () { this._command('pause'); };
     RendererAnimationPlayer.prototype.restart = function () { this._command('restart'); };
     RendererAnimationPlayer.prototype.finish = function () { this._command('finish'); };
     RendererAnimationPlayer.prototype.destroy = function () { this._command('destroy'); };
     RendererAnimationPlayer.prototype.reset = function () { this._command('reset'); };
     RendererAnimationPlayer.prototype.setPosition = function (p) { this._command('setPosition', p); };
     RendererAnimationPlayer.prototype.getPosition = function () { return 0; };
     return RendererAnimationPlayer;
 }());
 function issueAnimationCommand(renderer, element, id, command, args) {
     return renderer.setProperty(element, "@@" + id + ":" + command, args);
 }

 var ANIMATION_PREFIX = '@';
 var DISABLE_ANIMATIONS_FLAG = '@.disabled';
 var AnimationRendererFactory = /** @class */ (function () {
     function AnimationRendererFactory(delegate, engine, _zone) {
         this.delegate = delegate;
         this.engine = engine;
         this._zone = _zone;
         this._currentId = 0;
         this._microtaskId = 1;
         this._animationCallbacksBuffer = [];
         this._rendererCache = new Map();
         this._cdRecurDepth = 0;
         this.promise = Promise.resolve(0);
         engine.onRemovalComplete = function (element, delegate) {
             // Note: if an component element has a leave animation, and the component
             // a host leave animation, the view engine will call `removeChild` for the parent
             // component renderer as well as for the child component renderer.
             // Therefore, we need to check if we already removed the element.
             if (delegate && delegate.parentNode(element)) {
                 delegate.removeChild(element.parentNode, element);
             }
         };
     }
     AnimationRendererFactory.prototype.createRenderer = function (hostElement, type) {
         var _this = this;
         var EMPTY_NAMESPACE_ID = '';
         // cache the delegates to find out which cached delegate can
         // be used by which cached renderer
         var delegate = this.delegate.createRenderer(hostElement, type);
         if (!hostElement || !type || !type.data || !type.data['animation']) {
             var renderer = this._rendererCache.get(delegate);
             if (!renderer) {
                 renderer = new BaseAnimationRenderer(EMPTY_NAMESPACE_ID, delegate, this.engine);
                 // only cache this result when the base renderer is used
                 this._rendererCache.set(delegate, renderer);
             }
             return renderer;
         }
         var componentId = type.id;
         var namespaceId = type.id + '-' + this._currentId;
         this._currentId++;
         this.engine.register(namespaceId, hostElement);
         var animationTriggers = type.data['animation'];
         animationTriggers.forEach(function (trigger) { return _this.engine.registerTrigger(componentId, namespaceId, hostElement, trigger.name, trigger); });
         return new AnimationRenderer(this, namespaceId, delegate, this.engine);
     };
     AnimationRendererFactory.prototype.begin = function () {
         this._cdRecurDepth++;
         if (this.delegate.begin) {
             this.delegate.begin();
         }
     };
     AnimationRendererFactory.prototype._scheduleCountTask = function () {
         var _this = this;
         // always use promise to schedule microtask instead of use Zone
         this.promise.then(function () { _this._microtaskId++; });
     };
     /** @internal */
     AnimationRendererFactory.prototype.scheduleListenerCallback = function (count, fn, data) {
         var _this = this;
         if (count >= 0 && count < this._microtaskId) {
             this._zone.run(function () { return fn(data); });
             return;
         }
         if (this._animationCallbacksBuffer.length == 0) {
             Promise.resolve(null).then(function () {
                 _this._zone.run(function () {
                     _this._animationCallbacksBuffer.forEach(function (tuple) {
                         var _a = __read(tuple, 2), fn = _a[0], data = _a[1];
                         fn(data);
                     });
                     _this._animationCallbacksBuffer = [];
                 });
             });
         }
         this._animationCallbacksBuffer.push([fn, data]);
     };
     AnimationRendererFactory.prototype.end = function () {
         var _this = this;
         this._cdRecurDepth--;
         // this is to prevent animations from running twice when an inner
         // component does CD when a parent component instead has inserted it
         if (this._cdRecurDepth == 0) {
             this._zone.runOutsideAngular(function () {
                 _this._scheduleCountTask();
                 _this.engine.flush(_this._microtaskId);
             });
         }
         if (this.delegate.end) {
             this.delegate.end();
         }
     };
     AnimationRendererFactory.prototype.whenRenderingDone = function () { return this.engine.whenRenderingDone(); };
     AnimationRendererFactory = __decorate([
         Injectable(),
         __metadata("design:paramtypes", [RendererFactory2, ɵAnimationEngine, NgZone])
     ], AnimationRendererFactory);
     return AnimationRendererFactory;
 }());
 var BaseAnimationRenderer = /** @class */ (function () {
     function BaseAnimationRenderer(namespaceId, delegate, engine) {
         this.namespaceId = namespaceId;
         this.delegate = delegate;
         this.engine = engine;
         this.destroyNode = this.delegate.destroyNode ? function (n) { return delegate.destroyNode(n); } : null;
     }
     Object.defineProperty(BaseAnimationRenderer.prototype, "data", {
         get: function () { return this.delegate.data; },
         enumerable: true,
         configurable: true
     });
     BaseAnimationRenderer.prototype.destroy = function () {
         this.engine.destroy(this.namespaceId, this.delegate);
         this.delegate.destroy();
     };
     BaseAnimationRenderer.prototype.createElement = function (name, namespace) {
         return this.delegate.createElement(name, namespace);
     };
     BaseAnimationRenderer.prototype.createComment = function (value) { return this.delegate.createComment(value); };
     BaseAnimationRenderer.prototype.createText = function (value) { return this.delegate.createText(value); };
     BaseAnimationRenderer.prototype.appendChild = function (parent, newChild) {
         this.delegate.appendChild(parent, newChild);
         this.engine.onInsert(this.namespaceId, newChild, parent, false);
     };
     BaseAnimationRenderer.prototype.insertBefore = function (parent, newChild, refChild) {
         this.delegate.insertBefore(parent, newChild, refChild);
         this.engine.onInsert(this.namespaceId, newChild, parent, true);
     };
     BaseAnimationRenderer.prototype.removeChild = function (parent, oldChild, isHostElement) {
         this.engine.onRemove(this.namespaceId, oldChild, this.delegate, isHostElement);
     };
     BaseAnimationRenderer.prototype.selectRootElement = function (selectorOrNode, preserveContent) {
         return this.delegate.selectRootElement(selectorOrNode, preserveContent);
     };
     BaseAnimationRenderer.prototype.parentNode = function (node) { return this.delegate.parentNode(node); };
     BaseAnimationRenderer.prototype.nextSibling = function (node) { return this.delegate.nextSibling(node); };
     BaseAnimationRenderer.prototype.setAttribute = function (el, name, value, namespace) {
         this.delegate.setAttribute(el, name, value, namespace);
     };
     BaseAnimationRenderer.prototype.removeAttribute = function (el, name, namespace) {
         this.delegate.removeAttribute(el, name, namespace);
     };
     BaseAnimationRenderer.prototype.addClass = function (el, name) { this.delegate.addClass(el, name); };
     BaseAnimationRenderer.prototype.removeClass = function (el, name) { this.delegate.removeClass(el, name); };
     BaseAnimationRenderer.prototype.setStyle = function (el, style, value, flags) {
         this.delegate.setStyle(el, style, value, flags);
     };
     BaseAnimationRenderer.prototype.removeStyle = function (el, style, flags) {
         this.delegate.removeStyle(el, style, flags);
     };
     BaseAnimationRenderer.prototype.setProperty = function (el, name, value) {
         if (name.charAt(0) == ANIMATION_PREFIX && name == DISABLE_ANIMATIONS_FLAG) {
             this.disableAnimations(el, !!value);
         }
         else {
             this.delegate.setProperty(el, name, value);
         }
     };
     BaseAnimationRenderer.prototype.setValue = function (node, value) { this.delegate.setValue(node, value); };
     BaseAnimationRenderer.prototype.listen = function (target, eventName, callback) {
         return this.delegate.listen(target, eventName, callback);
     };
     BaseAnimationRenderer.prototype.disableAnimations = function (element, value) {
         this.engine.disableAnimations(element, value);
     };
     return BaseAnimationRenderer;
 }());
 var AnimationRenderer = /** @class */ (function (_super) {
     __extends(AnimationRenderer, _super);
     function AnimationRenderer(factory, namespaceId, delegate, engine) {
         var _this = _super.call(this, namespaceId, delegate, engine) || this;
         _this.factory = factory;
         _this.namespaceId = namespaceId;
         return _this;
     }
     AnimationRenderer.prototype.setProperty = function (el, name, value) {
         if (name.charAt(0) == ANIMATION_PREFIX) {
             if (name.charAt(1) == '.' && name == DISABLE_ANIMATIONS_FLAG) {
                 value = value === undefined ? true : !!value;
                 this.disableAnimations(el, value);
             }
             else {
                 this.engine.process(this.namespaceId, el, name.substr(1), value);
             }
         }
         else {
             this.delegate.setProperty(el, name, value);
         }
     };
     AnimationRenderer.prototype.listen = function (target, eventName, callback) {
         var _this = this;
         var _a;
         if (eventName.charAt(0) == ANIMATION_PREFIX) {
             var element = resolveElementFromTarget(target);
             var name_1 = eventName.substr(1);
             var phase = '';
             // @listener.phase is for trigger animation callbacks
             // @@listener is for animation builder callbacks
             if (name_1.charAt(0) != ANIMATION_PREFIX) {
                 _a = __read(parseTriggerCallbackName(name_1), 2), name_1 = _a[0], phase = _a[1];
             }
             return this.engine.listen(this.namespaceId, element, name_1, phase, function (event) {
                 var countId = event['_data'] || -1;
                 _this.factory.scheduleListenerCallback(countId, callback, event);
             });
         }
         return this.delegate.listen(target, eventName, callback);
     };
     return AnimationRenderer;
 }(BaseAnimationRenderer));
 function resolveElementFromTarget(target) {
     switch (target) {
         case 'body':
             return document.body;
         case 'document':
             return document;
         case 'window':
             return window;
         default:
             return target;
     }
 }
 function parseTriggerCallbackName(triggerName) {
     var dotIndex = triggerName.indexOf('.');
     var trigger = triggerName.substring(0, dotIndex);
     var phase = triggerName.substr(dotIndex + 1);
     return [trigger, phase];
 }

 /**
  * @license
  * Copyright Google Inc. All Rights Reserved.
  *
  * Use of this source code is governed by an MIT-style license that can be
  * found in the LICENSE file at https://angular.io/license
  */
 var InjectableAnimationEngine = /** @class */ (function (_super) {
     __extends(InjectableAnimationEngine, _super);
     function InjectableAnimationEngine(doc, driver, normalizer) {
         return _super.call(this, doc.body, driver, normalizer) || this;
     }
     InjectableAnimationEngine = __decorate([
         Injectable(),
         __param(0, Inject(DOCUMENT)),
         __metadata("design:paramtypes", [Object, AnimationDriver, ɵAnimationStyleNormalizer])
     ], InjectableAnimationEngine);
     return InjectableAnimationEngine;
 }(ɵAnimationEngine));
 function instantiateSupportedAnimationDriver() {
     return ɵsupportsWebAnimations() ? new ɵWebAnimationsDriver() : new ɵCssKeyframesDriver();
 }
 function instantiateDefaultStyleNormalizer() {
     return new ɵWebAnimationsStyleNormalizer();
 }
 function instantiateRendererFactory(renderer, engine, zone) {
     return new AnimationRendererFactory(renderer, engine, zone);
 }
 /**
  * @publicApi
  */
 var ANIMATION_MODULE_TYPE = new InjectionToken('AnimationModuleType');
 var SHARED_ANIMATION_PROVIDERS = [
     { provide: AnimationBuilder, useClass: BrowserAnimationBuilder },
     { provide: ɵAnimationStyleNormalizer, useFactory: instantiateDefaultStyleNormalizer },
     { provide: ɵAnimationEngine, useClass: InjectableAnimationEngine }, {
         provide: RendererFactory2,
         useFactory: instantiateRendererFactory,
         deps: [ɵDomRendererFactory2, ɵAnimationEngine, NgZone]
     }
 ];
 /**
  * Separate providers from the actual module so that we can do a local modification in Google3 to
  * include them in the BrowserModule.
  */
 var BROWSER_ANIMATIONS_PROVIDERS = __spread([
     { provide: AnimationDriver, useFactory: instantiateSupportedAnimationDriver },
     { provide: ANIMATION_MODULE_TYPE, useValue: 'BrowserAnimations' }
 ], SHARED_ANIMATION_PROVIDERS);
 /**
  * Separate providers from the actual module so that we can do a local modification in Google3 to
  * include them in the BrowserTestingModule.
  */
 var BROWSER_NOOP_ANIMATIONS_PROVIDERS = __spread([
     { provide: AnimationDriver, useClass: ɵNoopAnimationDriver },
     { provide: ANIMATION_MODULE_TYPE, useValue: 'NoopAnimations' }
 ], SHARED_ANIMATION_PROVIDERS);

 /**
  * Exports `BrowserModule` with additional [dependency-injection providers](guide/glossary#provider)
  * for use with animations. See [Animations](guide/animations).
  * @publicApi
  */
 var BrowserAnimationsModule = /** @class */ (function () {
     function BrowserAnimationsModule() {
     }
     BrowserAnimationsModule = __decorate([
         NgModule({
             exports: [BrowserModule],
             providers: BROWSER_ANIMATIONS_PROVIDERS,
         })
     ], BrowserAnimationsModule);
     return BrowserAnimationsModule;
 }());
 /**
  * A null player that must be imported to allow disabling of animations.
  * @publicApi
  */
 var NoopAnimationsModule = /** @class */ (function () {
     function NoopAnimationsModule() {
     }
     NoopAnimationsModule = __decorate([
         NgModule({
             exports: [BrowserModule],
             providers: BROWSER_NOOP_ANIMATIONS_PROVIDERS,
         })
     ], NoopAnimationsModule);
     return NoopAnimationsModule;
 }());

 /**
  * @license
  * Copyright Google Inc. All Rights Reserved.
  *
  * Use of this source code is governed by an MIT-style license that can be
  * found in the LICENSE file at https://angular.io/license
  */

 /**
  * @license
  * Copyright Google Inc. All Rights Reserved.
  *
  * Use of this source code is governed by an MIT-style license that can be
  * found in the LICENSE file at https://angular.io/license
  */

 /**
  * @license
  * Copyright Google Inc. All Rights Reserved.
  *
  * Use of this source code is governed by an MIT-style license that can be
  * found in the LICENSE file at https://angular.io/license
  */

 /**
  * @license
  * Copyright Google Inc. All Rights Reserved.
  *
  * Use of this source code is governed by an MIT-style license that can be
  * found in the LICENSE file at https://angular.io/license
  */

 /**
  * Generated bundle index. Do not edit.
  */

 export { BaseAnimationRenderer as ɵangular_packages_platform_browser_animations_animations_f, BROWSER_ANIMATIONS_PROVIDERS as ɵangular_packages_platform_browser_animations_animations_d, BROWSER_NOOP_ANIMATIONS_PROVIDERS as ɵangular_packages_platform_browser_animations_animations_e, instantiateDefaultStyleNormalizer as ɵangular_packages_platform_browser_animations_animations_b, instantiateRendererFactory as ɵangular_packages_platform_browser_animations_animations_c, instantiateSupportedAnimationDriver as ɵangular_packages_platform_browser_animations_animations_a, BrowserAnimationsModule, NoopAnimationsModule, ANIMATION_MODULE_TYPE, BrowserAnimationBuilder as ɵBrowserAnimationBuilder, BrowserAnimationFactory as ɵBrowserAnimationFactory, AnimationRenderer as ɵAnimationRenderer, AnimationRendererFactory as ɵAnimationRendererFactory, InjectableAnimationEngine as ɵInjectableAnimationEngine };
 //# sourceMappingURL=animations.js.map
	/**
	* @license Angular v8.1.1
	* (c) 2010-2019 Google LLC. https://angular.io/
	* License: MIT
	*/

	import { __extends, __decorate, __param, __metadata, __read, __spread } from 'tslib';
	import { ViewEncapsulation, Injectable, Inject, RendererFactory2, NgZone, InjectionToken, NgModule } from '@angular/core';
	import { ɵDomRendererFactory2, BrowserModule } from '@angular/platform-browser';
	import { sequence, AnimationBuilder, AnimationFactory } from '@angular/animations';
	import { ɵAnimationEngine, AnimationDriver, ɵAnimationStyleNormalizer, ɵsupportsWebAnimations, ɵWebAnimationsDriver, ɵCssKeyframesDriver, ɵWebAnimationsStyleNormalizer, ɵNoopAnimationDriver } from '@angular/animations/browser';
	import { DOCUMENT } from '@angular/common';

	var BrowserAnimationBuilder = /** @class */ (function (_super) {
	__extends(BrowserAnimationBuilder, _super);
	function BrowserAnimationBuilder(rootRenderer, doc) {
	var _this = _super.call(this) \|\| this;
	_this._nextAnimationId = 0;
	var typeData = {
	id: '0',
	encapsulation: ViewEncapsulation.None,
	styles: [],
	data: { animation: [] }
	};
	_this._renderer = rootRenderer.createRenderer(doc.body, typeData);
	return _this;
	}
	BrowserAnimationBuilder.prototype.build = function (animation) {
	var id = this._nextAnimationId.toString();
	this._nextAnimationId++;
	var entry = Array.isArray(animation) ? sequence(animation) : animation;
	issueAnimationCommand(this._renderer, null, id, 'register', [entry]);
	return new BrowserAnimationFactory(id, this._renderer);
	};
	BrowserAnimationBuilder = __decorate([
	Injectable(),
	__param(1, Inject(DOCUMENT)),
	__metadata("design:paramtypes", [RendererFactory2, Object])
	], BrowserAnimationBuilder);
	return BrowserAnimationBuilder;
	}(AnimationBuilder));
	var BrowserAnimationFactory = /** @class */ (function (_super) {
	__extends(BrowserAnimationFactory, _super);
	function BrowserAnimationFactory(_id, _renderer) {
	var _this = _super.call(this) \|\| this;
	_this._id = _id;
	_this._renderer = _renderer;
	return _this;
	}
	BrowserAnimationFactory.prototype.create = function (element, options) {
	return new RendererAnimationPlayer(this._id, element, options \|\| {}, this._renderer);
	};
	return BrowserAnimationFactory;
	}(AnimationFactory));
	var RendererAnimationPlayer = /** @class */ (function () {
	function RendererAnimationPlayer(id, element, options, _renderer) {
	this.id = id;
	this.element = element;
	this._renderer = _renderer;
	this.parentPlayer = null;
	this._started = false;
	this.totalTime = 0;
	this._command('create', options);
	}
	RendererAnimationPlayer.prototype._listen = function (eventName, callback) {
	return this._renderer.listen(this.element, "@@" + this.id + ":" + eventName, callback);
	};
	RendererAnimationPlayer.prototype._command = function (command) {
	var args = [];
	for (var _i = 1; _i < arguments.length; _i++) {
	args[_i - 1] = arguments[_i];
	}
	return issueAnimationCommand(this._renderer, this.element, this.id, command, args);
	};
	RendererAnimationPlayer.prototype.onDone = function (fn) { this._listen('done', fn); };
	RendererAnimationPlayer.prototype.onStart = function (fn) { this._listen('start', fn); };
	RendererAnimationPlayer.prototype.onDestroy = function (fn) { this._listen('destroy', fn); };
	RendererAnimationPlayer.prototype.init = function () { this._command('init'); };
	RendererAnimationPlayer.prototype.hasStarted = function () { return this._started; };
	RendererAnimationPlayer.prototype.play = function () {
	this._command('play');
	this._started = true;
	};
	RendererAnimationPlayer.prototype.pause = function () { this._command('pause'); };
	RendererAnimationPlayer.prototype.restart = function () { this._command('restart'); };
	RendererAnimationPlayer.prototype.finish = function () { this._command('finish'); };
	RendererAnimationPlayer.prototype.destroy = function () { this._command('destroy'); };
	RendererAnimationPlayer.prototype.reset = function () { this._command('reset'); };
	RendererAnimationPlayer.prototype.setPosition = function (p) { this._command('setPosition', p); };
	RendererAnimationPlayer.prototype.getPosition = function () { return 0; };
	return RendererAnimationPlayer;
	}());
	function issueAnimationCommand(renderer, element, id, command, args) {
	return renderer.setProperty(element, "@@" + id + ":" + command, args);
	}

	var ANIMATION_PREFIX = '@';
	var DISABLE_ANIMATIONS_FLAG = '@.disabled';
	var AnimationRendererFactory = /** @class */ (function () {
	function AnimationRendererFactory(delegate, engine, _zone) {
	this.delegate = delegate;
	this.engine = engine;
	this._zone = _zone;
	this._currentId = 0;
	this._microtaskId = 1;
	this._animationCallbacksBuffer = [];
	this._rendererCache = new Map();
	this._cdRecurDepth = 0;
	this.promise = Promise.resolve(0);
	engine.onRemovalComplete = function (element, delegate) {
	// Note: if an component element has a leave animation, and the component
	// a host leave animation, the view engine will call `removeChild` for the parent
	// component renderer as well as for the child component renderer.
	// Therefore, we need to check if we already removed the element.
	if (delegate && delegate.parentNode(element)) {
	delegate.removeChild(element.parentNode, element);
	}
	};
	}
	AnimationRendererFactory.prototype.createRenderer = function (hostElement, type) {
	var _this = this;
	var EMPTY_NAMESPACE_ID = '';
	// cache the delegates to find out which cached delegate can
	// be used by which cached renderer
	var delegate = this.delegate.createRenderer(hostElement, type);
	if (!hostElement \|\| !type \|\| !type.data \|\| !type.data['animation']) {
	var renderer = this._rendererCache.get(delegate);
	if (!renderer) {
	renderer = new BaseAnimationRenderer(EMPTY_NAMESPACE_ID, delegate, this.engine);
	// only cache this result when the base renderer is used
	this._rendererCache.set(delegate, renderer);
	}
	return renderer;
	}
	var componentId = type.id;
	var namespaceId = type.id + '-' + this._currentId;
	this._currentId++;
	this.engine.register(namespaceId, hostElement);
	var animationTriggers = type.data['animation'];
	animationTriggers.forEach(function (trigger) { return _this.engine.registerTrigger(componentId, namespaceId, hostElement, trigger.name, trigger); });
	return new AnimationRenderer(this, namespaceId, delegate, this.engine);
	};
	AnimationRendererFactory.prototype.begin = function () {
	this._cdRecurDepth++;
	if (this.delegate.begin) {
	this.delegate.begin();
	}
	};
	AnimationRendererFactory.prototype._scheduleCountTask = function () {
	var _this = this;
	// always use promise to schedule microtask instead of use Zone
	this.promise.then(function () { _this._microtaskId++; });
	};
	/** @internal */
	AnimationRendererFactory.prototype.scheduleListenerCallback = function (count, fn, data) {
	var _this = this;
	if (count >= 0 && count < this._microtaskId) {
	this._zone.run(function () { return fn(data); });
	return;
	}
	if (this._animationCallbacksBuffer.length == 0) {
	Promise.resolve(null).then(function () {
	_this._zone.run(function () {
	_this._animationCallbacksBuffer.forEach(function (tuple) {
	var _a = __read(tuple, 2), fn = _a[0], data = _a[1];
	fn(data);
	});
	_this._animationCallbacksBuffer = [];
	});
	});
	}
	this._animationCallbacksBuffer.push([fn, data]);
	};
	AnimationRendererFactory.prototype.end = function () {
	var _this = this;
	this._cdRecurDepth--;
	// this is to prevent animations from running twice when an inner
	// component does CD when a parent component instead has inserted it
	if (this._cdRecurDepth == 0) {
	this._zone.runOutsideAngular(function () {
	_this._scheduleCountTask();
	_this.engine.flush(_this._microtaskId);
	});
	}
	if (this.delegate.end) {
	this.delegate.end();
	}
	};
	AnimationRendererFactory.prototype.whenRenderingDone = function () { return this.engine.whenRenderingDone(); };
	AnimationRendererFactory = __decorate([
	Injectable(),
	__metadata("design:paramtypes", [RendererFactory2, ɵAnimationEngine, NgZone])
	], AnimationRendererFactory);
	return AnimationRendererFactory;
	}());
	var BaseAnimationRenderer = /** @class */ (function () {
	function BaseAnimationRenderer(namespaceId, delegate, engine) {
	this.namespaceId = namespaceId;
	this.delegate = delegate;
	this.engine = engine;
	this.destroyNode = this.delegate.destroyNode ? function (n) { return delegate.destroyNode(n); } : null;
	}
	Object.defineProperty(BaseAnimationRenderer.prototype, "data", {
	get: function () { return this.delegate.data; },
	enumerable: true,
	configurable: true
	});
	BaseAnimationRenderer.prototype.destroy = function () {
	this.engine.destroy(this.namespaceId, this.delegate);
	this.delegate.destroy();
	};
	BaseAnimationRenderer.prototype.createElement = function (name, namespace) {
	return this.delegate.createElement(name, namespace);
	};
	BaseAnimationRenderer.prototype.createComment = function (value) { return this.delegate.createComment(value); };
	BaseAnimationRenderer.prototype.createText = function (value) { return this.delegate.createText(value); };
	BaseAnimationRenderer.prototype.appendChild = function (parent, newChild) {
	this.delegate.appendChild(parent, newChild);
	this.engine.onInsert(this.namespaceId, newChild, parent, false);
	};
	BaseAnimationRenderer.prototype.insertBefore = function (parent, newChild, refChild) {
	this.delegate.insertBefore(parent, newChild, refChild);
	this.engine.onInsert(this.namespaceId, newChild, parent, true);
	};
	BaseAnimationRenderer.prototype.removeChild = function (parent, oldChild, isHostElement) {
	this.engine.onRemove(this.namespaceId, oldChild, this.delegate, isHostElement);
	};
	BaseAnimationRenderer.prototype.selectRootElement = function (selectorOrNode, preserveContent) {
	return this.delegate.selectRootElement(selectorOrNode, preserveContent);
	};
	BaseAnimationRenderer.prototype.parentNode = function (node) { return this.delegate.parentNode(node); };
	BaseAnimationRenderer.prototype.nextSibling = function (node) { return this.delegate.nextSibling(node); };
	BaseAnimationRenderer.prototype.setAttribute = function (el, name, value, namespace) {
	this.delegate.setAttribute(el, name, value, namespace);
	};
	BaseAnimationRenderer.prototype.removeAttribute = function (el, name, namespace) {
	this.delegate.removeAttribute(el, name, namespace);
	};
	BaseAnimationRenderer.prototype.addClass = function (el, name) { this.delegate.addClass(el, name); };
	BaseAnimationRenderer.prototype.removeClass = function (el, name) { this.delegate.removeClass(el, name); };
	BaseAnimationRenderer.prototype.setStyle = function (el, style, value, flags) {
	this.delegate.setStyle(el, style, value, flags);
	};
	BaseAnimationRenderer.prototype.removeStyle = function (el, style, flags) {
	this.delegate.removeStyle(el, style, flags);
	};
	BaseAnimationRenderer.prototype.setProperty = function (el, name, value) {
	if (name.charAt(0) == ANIMATION_PREFIX && name == DISABLE_ANIMATIONS_FLAG) {
	this.disableAnimations(el, !!value);
	}
	else {
	this.delegate.setProperty(el, name, value);
	}
	};
	BaseAnimationRenderer.prototype.setValue = function (node, value) { this.delegate.setValue(node, value); };
	BaseAnimationRenderer.prototype.listen = function (target, eventName, callback) {
	return this.delegate.listen(target, eventName, callback);
	};
	BaseAnimationRenderer.prototype.disableAnimations = function (element, value) {
	this.engine.disableAnimations(element, value);
	};
	return BaseAnimationRenderer;
	}());
	var AnimationRenderer = /** @class */ (function (_super) {
	__extends(AnimationRenderer, _super);
	function AnimationRenderer(factory, namespaceId, delegate, engine) {
	var _this = _super.call(this, namespaceId, delegate, engine) \|\| this;
	_this.factory = factory;
	_this.namespaceId = namespaceId;
	return _this;
	}
	AnimationRenderer.prototype.setProperty = function (el, name, value) {
	if (name.charAt(0) == ANIMATION_PREFIX) {
	if (name.charAt(1) == '.' && name == DISABLE_ANIMATIONS_FLAG) {
	value = value === undefined ? true : !!value;
	this.disableAnimations(el, value);
	}
	else {
	this.engine.process(this.namespaceId, el, name.substr(1), value);
	}
	}
	else {
	this.delegate.setProperty(el, name, value);
	}
	};
	AnimationRenderer.prototype.listen = function (target, eventName, callback) {
	var _this = this;
	var _a;
	if (eventName.charAt(0) == ANIMATION_PREFIX) {
	var element = resolveElementFromTarget(target);
	var name_1 = eventName.substr(1);
	var phase = '';
	// @listener.phase is for trigger animation callbacks
	// @@listener is for animation builder callbacks
	if (name_1.charAt(0) != ANIMATION_PREFIX) {
	_a = __read(parseTriggerCallbackName(name_1), 2), name_1 = _a[0], phase = _a[1];
	}
	return this.engine.listen(this.namespaceId, element, name_1, phase, function (event) {
	var countId = event['_data'] \|\| -1;
	_this.factory.scheduleListenerCallback(countId, callback, event);
	});
	}
	return this.delegate.listen(target, eventName, callback);
	};
	return AnimationRenderer;
	}(BaseAnimationRenderer));
	function resolveElementFromTarget(target) {
	switch (target) {
	case 'body':
	return document.body;
	case 'document':
	return document;
	case 'window':
	return window;
	default:
	return target;
	}
	}
	function parseTriggerCallbackName(triggerName) {
	var dotIndex = triggerName.indexOf('.');
	var trigger = triggerName.substring(0, dotIndex);
	var phase = triggerName.substr(dotIndex + 1);
	return [trigger, phase];
	}

	/**
	* @license
	* Copyright Google Inc. All Rights Reserved.
	*
	* Use of this source code is governed by an MIT-style license that can be
	* found in the LICENSE file at https://angular.io/license
	*/
	var InjectableAnimationEngine = /** @class */ (function (_super) {
	__extends(InjectableAnimationEngine, _super);
	function InjectableAnimationEngine(doc, driver, normalizer) {
	return _super.call(this, doc.body, driver, normalizer) \|\| this;
	}
	InjectableAnimationEngine = __decorate([
	Injectable(),
	__param(0, Inject(DOCUMENT)),
	__metadata("design:paramtypes", [Object, AnimationDriver, ɵAnimationStyleNormalizer])
	], InjectableAnimationEngine);
	return InjectableAnimationEngine;
	}(ɵAnimationEngine));
	function instantiateSupportedAnimationDriver() {
	return ɵsupportsWebAnimations() ? new ɵWebAnimationsDriver() : new ɵCssKeyframesDriver();
	}
	function instantiateDefaultStyleNormalizer() {
	return new ɵWebAnimationsStyleNormalizer();
	}
	function instantiateRendererFactory(renderer, engine, zone) {
	return new AnimationRendererFactory(renderer, engine, zone);
	}
	/**
	* @publicApi
	*/
	var ANIMATION_MODULE_TYPE = new InjectionToken('AnimationModuleType');
	var SHARED_ANIMATION_PROVIDERS = [
	{ provide: AnimationBuilder, useClass: BrowserAnimationBuilder },
	{ provide: ɵAnimationStyleNormalizer, useFactory: instantiateDefaultStyleNormalizer },
	{ provide: ɵAnimationEngine, useClass: InjectableAnimationEngine }, {
	provide: RendererFactory2,
	useFactory: instantiateRendererFactory,
	deps: [ɵDomRendererFactory2, ɵAnimationEngine, NgZone]
	}
	];
	/**
	* Separate providers from the actual module so that we can do a local modification in Google3 to
	* include them in the BrowserModule.
	*/
	var BROWSER_ANIMATIONS_PROVIDERS = __spread([
	{ provide: AnimationDriver, useFactory: instantiateSupportedAnimationDriver },
	{ provide: ANIMATION_MODULE_TYPE, useValue: 'BrowserAnimations' }
	], SHARED_ANIMATION_PROVIDERS);
	/**
	* Separate providers from the actual module so that we can do a local modification in Google3 to
	* include them in the BrowserTestingModule.
	*/
	var BROWSER_NOOP_ANIMATIONS_PROVIDERS = __spread([
	{ provide: AnimationDriver, useClass: ɵNoopAnimationDriver },
	{ provide: ANIMATION_MODULE_TYPE, useValue: 'NoopAnimations' }
	], SHARED_ANIMATION_PROVIDERS);

	/**
	* Exports `BrowserModule` with additional [dependency-injection providers](guide/glossary#provider)
	* for use with animations. See [Animations](guide/animations).
	* @publicApi
	*/
	var BrowserAnimationsModule = /** @class */ (function () {
	function BrowserAnimationsModule() {
	}
	BrowserAnimationsModule = __decorate([
	NgModule({
	exports: [BrowserModule],
	providers: BROWSER_ANIMATIONS_PROVIDERS,
	})
	], BrowserAnimationsModule);
	return BrowserAnimationsModule;
	}());
	/**
	* A null player that must be imported to allow disabling of animations.
	* @publicApi
	*/
	var NoopAnimationsModule = /** @class */ (function () {
	function NoopAnimationsModule() {
	}
	NoopAnimationsModule = __decorate([
	NgModule({
	exports: [BrowserModule],
	providers: BROWSER_NOOP_ANIMATIONS_PROVIDERS,
	})
	], NoopAnimationsModule);
	return NoopAnimationsModule;
	}());

	/**
	* @license
	* Copyright Google Inc. All Rights Reserved.
	*
	* Use of this source code is governed by an MIT-style license that can be
	* found in the LICENSE file at https://angular.io/license
	*/

	/**
	* @license
	* Copyright Google Inc. All Rights Reserved.
	*
	* Use of this source code is governed by an MIT-style license that can be
	* found in the LICENSE file at https://angular.io/license
	*/

	/**
	* @license
	* Copyright Google Inc. All Rights Reserved.
	*
	* Use of this source code is governed by an MIT-style license that can be
	* found in the LICENSE file at https://angular.io/license
	*/

	/**
	* @license
	* Copyright Google Inc. All Rights Reserved.
	*
	* Use of this source code is governed by an MIT-style license that can be
	* found in the LICENSE file at https://angular.io/license
	*/

	/**
	* Generated bundle index. Do not edit.
	*/

	export { BaseAnimationRenderer as ɵangular_packages_platform_browser_animations_animations_f, BROWSER_ANIMATIONS_PROVIDERS as ɵangular_packages_platform_browser_animations_animations_d, BROWSER_NOOP_ANIMATIONS_PROVIDERS as ɵangular_packages_platform_browser_animations_animations_e, instantiateDefaultStyleNormalizer as ɵangular_packages_platform_browser_animations_animations_b, instantiateRendererFactory as ɵangular_packages_platform_browser_animations_animations_c, instantiateSupportedAnimationDriver as ɵangular_packages_platform_browser_animations_animations_a, BrowserAnimationsModule, NoopAnimationsModule, ANIMATION_MODULE_TYPE, BrowserAnimationBuilder as ɵBrowserAnimationBuilder, BrowserAnimationFactory as ɵBrowserAnimationFactory, AnimationRenderer as ɵAnimationRenderer, AnimationRendererFactory as ɵAnimationRendererFactory, InjectableAnimationEngine as ɵInjectableAnimationEngine };
	//# sourceMappingURL=animations.js.map